Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has emerged as an effective method for identifying drug and alcohol consumption. Hair retains a long-term record of alcohol and drug presence by capturing biomarkers within the developing strands. When gathered near the scalp, it can offer a detection period of up to three months for substances like alcohol and other drugs. Hair collection is easy, challenging to tamper with, and simple to send.
A sample of 1.5 inches, made up of roughly 200 hair strands (equivalent to a #2 pencil's diameter) closest to the scalp provides 100mg, which is the perfect amount for both screening and confirmation. For EtG, additional tests, or panels exceeding 10, a specimen weight of 150mg is advisable. Utilizing a jeweler’s scale to weigh the specimen is recommended. If scalp hair is not an option, an equal quantity of body hair is acceptable. Note that head hair solely refers to scalp hair, while body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The drug test result processing in a laboratory involves four key stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes embedding a sample into the laboratory's system as the first step. This phase involves confirming that the sample was properly sealed and shipped, generating a random LAN (Laboratory Accessioning Number), and performing any extra data entry not covered by an electronic chain of custody system.
Screening consists of an initial rapid assessment for drugs of abuse. While a cost-effective measure for excluding drug use in the majority of samples, a positive result needs validation for court submission. Presumptively positive samples from Screening necessitate confirmatory testing.
Upon a presumptive positive Screening outcome, more hair is extracted from the initial specimen for the Extraction phase. During this phase, drugs are extracted from hair at much lower concentrations than with other methods (ex. urine or oral fluid), resulting in hair drug screening being the most challenging methodology.
Confirming any positive Screening outcome involves GC/MS, GC/MS/MS, or LC/MS/MS. Prior to confirmation, all presumptive positive samples undergo washing as required. The entire process from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair designation and accreditation under ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Despite the frequent use of the term "hair follicle tests," the analysis is conducted on the hair strand, not beneath the scalp at the hair follicle.
Why does hair follicle testing trump urine tests in Westport, SD? It's all about superior detection accuracy and reliability. Hair testing sees a longer history of substance use compared to traditional methods. This makes it invaluable for employers, courts, and substance abuse professionals looking for a comprehensive look at potential substance use.
Hair testing's unparalleled ability to detect long-term drug use offers a consistency that urine tests can't match, making them the preferred choice.
Hair follicle testing in Westport, SD, offers a 90-day detection window, providing a thorough overview of a person's drug history. Unlike other tests, its extended detection span helps employers and authorities make informed decisions by showcasing a detailed pattern of substance use over time.
This extensive window means employers gain insights into an employee's or applicant's long-term habits, crucial for maintaining a safe working environment.
Hair follicle tests in Westport, SD are designed to significantly minimize the risk of sample tampering. Their collection process is observed, ensuring the integrity of the sample. This secured approach makes it nearly impossible to alter results, providing trustworthy outcomes for employers and organizations.
Unquestionable Results: With a sturdy chain of custody and an observable collection method, hair testing delivers results that stakeholders can rely on, minimizing the chance of fraudulent activities.
With convenient locations nationwide and locally in Westport, SD, accessing hair follicle testing is straightforward and hassle-free. Quick and easy services are available across cities, ensuring no individual or business experiences delays in acquiring necessary tests.
Effortless Access: Nationwide centers provide seamless testing, reducing travel time and effort, thereby encouraging more individuals to get tested without fuss.
In Westport, SD, the hair follicle testing process is designed to be simple and confidential. The procedure for ordering, taking, and receiving results is streamlined, ensuring privacy and ease throughout. Every step is clear, catering to those who prioritize confidentiality and an uncomplicated experience.
This user-friendly system addresses privacy concerns, making it accessible and reassuring for all participants in the testing process.
Affordable pricing and quick turnaround in Westport, SD make hair follicle testing accessible to businesses of all sizes. Offering competitive rates, these tests ensure that cost-effectiveness doesn't compromise quality. The rapid processing of results provides companies with worthwhile value.
Great Value: Combining economical pricing with swift results, hair testing stands out as both an effective and fiscally responsible choice for companies.
The precision and speed of hair follicle tests in Westport, SD are unmatched, ensuring quick, accurate detection of substance use. With cutting-edge technology, these tests provide highly reliable results, minimizing errors and accelerating the screening process. This makes them an ideal choice for fast-paced requirements, saving both time and resources.
Quick Turnaround: Hair tests offer speedy results, ideal for urgent screenings. Their ability to rapidly identify substances gives employers an efficient solution tailored to their needs.
For employers in Westport, SD, hair follicle testing offers the peace of mind of compliance with drug-free policies, reducing legal risks. By adopting this method, workplaces enhance safety, ensuring employees remain productive and focused. It protects companies from potential liabilities related to substance abuse at work.
Implementing hair testing fosters a secure environment, upholding company values and reinforcing trust among staff and stakeholders alike.
